Quality of surface fresh water - common procedure for the exchange of information : 1990-1992 : synthesis report

Författare
Europeiska kommissionen
(European Commission, Directorate-General XI, Environment, Nuclear Safety and Civil Protection.)
Genre
Ej skönlitteratur
Språk
Engelska
Förlag År Ort Om boken ISBN
Office for Official Publications of the European Communities 1997 Luxemburg, Luxembourg Ca 324 sidor. diagr., kartor, tab.